diff --git a/schainpy/model/jrodata.py b/schainpy/model/jrodata.py
index 72b6589..26af08e 100644
--- a/schainpy/model/jrodata.py
+++ b/schainpy/model/jrodata.py
@@ -674,7 +674,7 @@ class AMISR:
         self.windowOfFilter = None#self.dataIn.windowOfFilter
         
         self.timeInterval = None#self.dataIn.timeInterval*self.dataOut.nFFTPoints*self.dataOut.nIncohInt
-        self.frequency = 20000#self.dataIn.frequency
+        self.frequency = 20000000#self.dataIn.frequency
         self.realtime = 0#self.dataIn.realtime
         
         #actualizar en la lectura de datos
diff --git a/schainpy/model/jroplot.py b/schainpy/model/jroplot.py
index 28e9462..04bf88d 100644
--- a/schainpy/model/jroplot.py
+++ b/schainpy/model/jroplot.py
@@ -644,7 +644,7 @@ class RTIPlot(Figure):
                 
         #if ((dataOut.utctime-time.timezone) >= self.axesList[0].xmax):
         if x[1] >= self.axesList[0].xmax:
-            self.saveFigure(figpath, figfile)
+            #self.saveFigure(figpath, figfile)
             self.__isConfig = False
             
 #         if x[1] + (x[1]-x[0]) >= self.axesList[0].xmax:
@@ -755,6 +755,9 @@ class SpectraPlot(Figure):
             zmax            :    None
         """
         
+        if dataOut.flagNoData:
+            return None
+        
         if realtime:
             if not(isRealtime(utcdatatime = dataOut.utctime)):
                 print 'Skipping this plot function'
@@ -977,6 +980,8 @@ class Scope(Figure):
             ymin            :    None,
             ymax            :    None,
         """
+        if dataOut.flagNoData:
+            return None
         
         if channelList == None:
             channelIndexList = dataOut.channelIndexList
@@ -1082,6 +1087,9 @@ class PowerProfile(Figure):
             save=False, figpath='./', figfile=None, show=True, wr_period=1,
             server=None, folder=None, username=None, password=None,):
         
+        if dataOut.flagNoData:
+            return None
+        
         if channelList == None:
             channelIndexList = dataOut.channelIndexList
             channelList = dataOut.channelList
diff --git a/schainpy/model/jroprocessing.py b/schainpy/model/jroprocessing.py
index d148e32..01c8af0 100644
--- a/schainpy/model/jroprocessing.py
+++ b/schainpy/model/jroprocessing.py
@@ -238,6 +238,10 @@ class VoltageProc(ProcessingUnit):
         self.dataOut.heightList = self.dataIn.heightList
         self.dataOut.nProfiles = self.dataIn.nProfiles
         
+        self.dataOut.nCohInt = self.dataIn.nCohInt
+        self.dataOut.ippSeconds = self.dataIn.ippSeconds
+        self.dataOut.frequency = self.dataIn.frequency
+        
         pass
 
     def init(self):